Free Public APIs

A collection of 580 Free Public APIs for Students and Developers.

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Best APIs

APIs with the highest Health Scores. Health is calculated from latency, error rate and reliability.

🔑Single-use Key Registry

Blooms is a public API that allows users to register and check single-use keys for serverless apps, browser extensions, and software. Keys are hashed locally to ensure privacy, and no raw values are transmitted to the server, enabling secure key management without the need for a database.

Endpoint

0 API Health

💧Water Quality Archive

The Water Quality Archive provides comprehensive data on water quality measurements from various sampling points across England including coastal, river, lake, and groundwater sources. It supports compliance assessment, pollution investigation, and environmental monitoring with data available dating back to 2000.

1 Endpoint

100 API Health

🐈‍âŦ›ai-cats API

The ai-cats API provides access to various functionalities related to AI and cat management, offering features such as training, health monitoring, and interaction tracking. Users can utilize this API to integrate intelligent cat care solutions into their applications.

8 Endpoints

100 API Health

đŸ—“ī¸Footer Year Update

This API automatically retrieves the current year for website footers, eliminating the need for manual updates each January. Designed for developers, it ensures that the displayed year is accurate and up to date, improving user experience while saving time and resources.

1 Endpoint

100 API Health

📜Federal Register API

The Federal Register API provides access to data from the Federal Register, allowing users to fetch single or multiple documents, perform searches, and access metadata associated with these documents. This API returns data in both CSV and JSON formats, and no API keys are required for use.

2 Endpoints

100 API Health

💱Exchange Rate API

ExchangeRate-API provides a free and open-access API for real-time currency conversion and exchange rate data without the need for an API key. It supports various currency pairs and allows users to obtain current and historical exchange rates for personal or commercial use, subject to terms of attribution and rate limits.

1 Endpoint

100 API Health

đŸĒTikTok Engagement Bot

The Zefoy API allows users to automate interactions on TikTok, providing tools for gaining likes, followers, shares, and views quickly. It is designed to help increase engagement metrics for TikTok accounts through bot-managed activities, making it a useful resource for users looking to boost their social media presence on the platform.

1 Endpoint

100 API Health

đŸĻVogelwarte Schweiz

Reverse-Engineered Vogel-Datenbank der Schweiz mit verschiedenen Endpoints

3 Endpoints

100 API Health

đŸ¤ŖJokeAPI

A REST API serving uniformly and well formatted jokes without the need for API token, membership, registration or payment. Supports various filters for customized joke retrieval.

2 Endpoints

100 API Health

🇧🇩NID Application System

The Bangladesh NID Application System API allows users to register for a national identity card, claim their accounts, and manage related services through a web-based platform. It provides functionalities for document uploads and information retrieval while ensuring user authentication and approval processes.

1 Endpoint

100 API Health

🌐IP Data API

ipapi.is provides a comprehensive API for obtaining detailed information on IP addresses, including geolocation, hosting provider data, and detection of VPNs, proxies, and abusive behavior. The API is designed for both developers and businesses, offering a user-friendly interface with a generous free tier for basic usage.

1 Endpoint

100 API Health

âš ī¸Error Handling API

This API provides standardized error messages and status codes for various requests. It helps developers understand and fix issues by providing specific feedback when requests fail.

1 Endpoint

100 API Health

🌎Genderize.io

A simple API that predicts the gender of a person based on a first name

1 Endpoint

100 API Health

🌐Website Analysis APIs

This API suite provides six free RESTful services for analyzing websites, including dead link checking, SEO auditing, screenshot capturing, performance measuring, tech stack detection, and SSL certificate checking. Users can access JSON responses without requiring an API key for basic functionalities.

1 Endpoint

100 API Health

📡Abhi API

Abhi API offers a variety of free APIs for different purposes including anime data, downloads, fun facts, games, logo generation, and tools for tasks like shortening URLs and text-to-speech functionalities. It provides user-friendly endpoints for developers to integrate into their applications or projects.

1 Endpoint

100 API Health

🌍IP Geolocation API

This API allows users to retrieve geolocation information from an IP address or domain name. It provides details such as country, city, region, latitude, longitude, and more in a JSON format without requiring an API key.

2 Endpoints

100 API Health

đŸ—ŗī¸civicAPI

civicAPI is a free API that provides real-time election results, polling data, and general election information. It's open to the public and does not require authentication, serving both personal and commercial needs with appropriate attribution.

3 Endpoints

100 API Health

🔍User Data Scraper

This API allows users to scrape and retrieve user data from various online sources. It gathers a wide range of user information including names, addresses, phone numbers, and more, which can be utilized for various applications and analytics.

1 Endpoint

100 API Health